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Make static variable non-static

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This is still a hack, but a less dangerous one. The old code had a problem
if it was called from different threads, or if for some reason it would get
called recursively.
This commit is contained in:
Georg Baum 2015-04-13 21:07:05 +02:00
parent bb987c50c1
commit b0e387e013
1 changed files with 1 additions and 2 deletions
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3
src/mathed/MacroTable.cpp
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@ -68,8 +68,7 @@ bool MacroData::expand(vector<MathData> const & args, MathData & to) const
updateData();
// Hack. Any inset with a cell would do.
static InsetMathSqrt inset(0);
inset.setBuffer(const_cast<Buffer &>(*buffer_));
InsetMathSqrt inset(const_cast<Buffer *>(buffer_));
docstring const & definition(display_.empty() ? definition_ : display_);
asArray(definition, inset.cell(0));